Chiba sunrise and sunset in August 2026

Earliest sunrise04:47day 1

Latest sunrise05:11day 31

Earliest sunset18:09day 31

Latest sunset18:44day 1

Day length change in the month−58m 22s

Day	Dawn	Sunrise	Noon	Sunset	Dusk	Day length	vs prev. day
1 Sat	04:19	04:47	11:46	18:44	19:12	13 h 57 min	−1m 39s
2 Sun	04:20	04:48	11:46	18:43	19:11	13 h 55 min	−1m 41s
3 Mon	04:21	04:49	11:46	18:42	19:10	13 h 53 min	−1m 42s
4 Tue	04:22	04:50	11:46	18:41	19:09	13 h 52 min	−1m 43s
5 Wed	04:23	04:50	11:46	18:40	19:08	13 h 50 min	−1m 45s
6 Thu	04:23	04:51	11:45	18:39	19:07	13 h 48 min	−1m 46s
7 Fri	04:24	04:52	11:45	18:38	19:06	13 h 46 min	−1m 48s
8 Sat	04:25	04:53	11:45	18:37	19:05	13 h 44 min	−1m 49s
9 Sun	04:26	04:54	11:45	18:36	19:04	13 h 43 min	−1m 50s
10 Mon	04:27	04:54	11:45	18:35	19:02	13 h 41 min	−1m 51s
11 Tue	04:28	04:55	11:45	18:34	19:01	13 h 39 min	−1m 53s
12 Wed	04:29	04:56	11:45	18:33	19:00	13 h 37 min	−1m 54s
13 Thu	04:29	04:57	11:44	18:32	18:59	13 h 35 min	−1m 55s
14 Fri	04:30	04:57	11:44	18:31	18:58	13 h 33 min	−1m 56s
15 Sat	04:31	04:58	11:44	18:29	18:56	13 h 31 min	−1m 57s
16 Sun	04:32	04:59	11:44	18:28	18:55	13 h 29 min	−1m 58s
17 Mon	04:33	05:00	11:44	18:27	18:54	13 h 27 min	−1m 59s
18 Tue	04:34	05:01	11:43	18:26	18:53	13 h 25 min	−1m 59s
19 Wed	04:35	05:01	11:43	18:25	18:51	13 h 23 min	−2m 00s
20 Thu	04:35	05:02	11:43	18:23	18:50	13 h 21 min	−2m 01s
21 Fri	04:36	05:03	11:43	18:22	18:49	13 h 19 min	−2m 02s
22 Sat	04:37	05:04	11:43	18:21	18:47	13 h 17 min	−2m 03s
23 Sun	04:38	05:04	11:42	18:20	18:46	13 h 15 min	−2m 03s
24 Mon	04:39	05:05	11:42	18:18	18:45	13 h 13 min	−2m 04s
25 Tue	04:40	05:06	11:42	18:17	18:43	13 h 11 min	−2m 05s
26 Wed	04:40	05:07	11:41	18:16	18:42	13 h 9 min	−2m 05s
27 Thu	04:41	05:08	11:41	18:14	18:41	13 h 7 min	−2m 06s
28 Fri	04:42	05:08	11:41	18:13	18:39	13 h 5 min	−2m 06s
29 Sat	04:43	05:09	11:41	18:12	18:38	13 h 3 min	−2m 07s
30 Sun	04:44	05:10	11:40	18:10	18:36	13 h	−2m 07s
31 Mon	04:44	05:11	11:40	18:09	18:35	12 h 58 min	−2m 08s

Day length on the 15th of each month (hours)

January10.0 h

February10.9 h

March11.9 h

April13.1 h

May14.0 h

June14.6 h

July14.3 h

August13.5 h

September12.4 h

October11.3 h

November10.3 h

December9.8 h

All cities in August →

Time zone: Asia/Tokyo · 35.600, 140.117

Values for 2026, computed with JPL DE421 and Skyfield. Sunrise/sunset use the Sun's upper limb with standard refraction (no elevation or terrain); twilight is civil (Sun 6° below the horizon). Year-to-year differences are usually within 1–2 minutes.

About this page

In August 2026, sunrise in Chiba moves from 04:47 (1st) to 05:11 (31th) and sunset from 18:44 to 18:09; day length on the 15th is 13 h 31 min.